Seiko Cal. 3889 - 331

The Seiko 3889-331 represents an important milestone in Seiko's 1985 lineup. With its 22mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-a4e3d6c77587]

Also known as: Bellmatic, Crown

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1985

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